| 000 | 00392 a2200145 4500 | ||
|---|---|---|---|
| 041 | _aEn . | ||
| 080 | _b333 | ||
| 082 | _aAT019 | ||
| 100 | _aPathirana W.P.C.N. | ||
| 245 | _aEvaluation of Eppawala singale super phosphate (essp) as a source of sulphur fertilizer for rice | ||
| 260 |
_c2006 _g2006 |
||
| 300 |
_bill _c30 cm. _ax,39 p. |
||
| 650 | _aNATURAL RESOURCE MANAGEMENT | ||
| 942 | _cT | ||
| 999 |
_c10336 _d11775 |
||